Anti-static Aramid Needle Felt

We use leading technology in the anti-static needle felt and guarantee the stability of our products. Main Anti-static types include blending type, square type and stripe type.

  • Supply Ability: 5000 ㎡/day.
  • High Filtration Efficiency: Reach to 99.5%.
  • Long Working Life: >3000 hours.
  • Surface Resistance(Ω.cm): 103-108.

Description

Why Use Antistatic Filter Felts?

Usually, when the concentration of industrial dust reaches a certain level, if it encounters factors such as electrostatic discharge sparks or external ignition, such as flour dust, chemical dust, explosive dust, etc., it will easily lead to explosion and fire. In case of electrostatic discharge, there is a possibility of explosion. sex. If these dusts need to be collected by cloth bags, it is required that the manufactured cloth bags themselves have anti-static function. In addition to the production of ordinary needle-punched felt, the production of anti-static filter materials also requires the incorporation of conductive fiber yarn or chemical fiber mixed with conductive fiber, etc.


Our Quality

We have the leading technology in the Anti-static Needle Felt, each material must be experimented thousands of times before being put into production. Through these processes, we guarantee the stability of it, and prolong its service life.

 

Physical and Chemical Properties of Aramid Needle Felt: (Customization Of Feature And Size)

Product name  Anti-static Aramid needle felt 500 g/m², cross line type
Product CodeES-ASAMD500X
Physical properties 
FiberAramid staple fiber
ScrimAramid staple yarn, cross electric yarn
Weightg/m²500
Thicknessmm2.2
Widthm≤2,2
Finish treatmentSingeing, Calendering, Heat setting
Air permeabilityl / m2 / s @200pa250
Tensile strengthWarp800
 Weft900
Tensile elongationWarp20
 Weft30
Temperature  
Continuos temperature204
Instant temperature240
Chemical Properties 
Anti-acidGood
Anti-alkaliGood
Anti-abrasionExcellent
Hydrolysis stabilityGood

Applications

Blast furnace gas, coal mill dust collection, cement plant coal mill dust collection and explosion-proof dust collection in other industries.

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